12 x 12 x 18" Double Wall Boxes

These 12 x 12 x 18 inch double wall corrugated boxes are built from ECT-48 kraft corrugated board, delivering measurably greater puncture resistance, stacking strength, and crush protection than standard single wall construction. The dual-flute configuration makes these cartons distinctly suited for heavier contents, fragile goods, and demanding transit conditions where single wall boxes fall short.

The 18 inch depth and square 12 inch footprint make these cartons practical for bottled products, rolled goods, automotive parts, industrial components, and retail merchandise requiring extra column strength during palletized storage or multi-stop distribution. E-commerce operations and third-party logistics providers rely on this format for outbound shipments that must hold up through extended handling cycles.

Each box weighs approximately 1.759 lbs and ships flat, reducing pre-use storage footprint. Boxes are sold in bundles of 15 and ship via parcel carrier.